APA Citatie

Callahan, K., Bolton, B., Hopkins, D. R., Ruiz-Tiben, E., Withers, P. C., & Meagley, K. (2013). Contributions of the Guinea Worm Disease Eradication Campaign toward Achievement of the Millennium Development Goals. Public Library of Science.

Chicago Style citaat

Callahan, Kelly, Birgit Bolton, Donald R. Hopkins, Ernesto Ruiz-Tiben, P. Craig Withers, en Kathryn Meagley. Contributions of the Guinea Worm Disease Eradication Campaign Toward Achievement of the Millennium Development Goals. Public Library of Science, 2013.

MLA citatie

Callahan, Kelly, et al. Contributions of the Guinea Worm Disease Eradication Campaign Toward Achievement of the Millennium Development Goals. Public Library of Science, 2013.